Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 230835
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST FRI FEB 23 2018


...................................

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR FEBRUARY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         52    243 PM  80    1985  61     -9       54
  MINIMUM         44    743 AM  38    1890  48     -4       45
  AVERAGE         48                        55     -7       50

PRECIPITATION (IN)
  YESTERDAY        0.01          1.24 2009   0.15  -0.14     0.00
  MONTH TO DATE    0.01                      3.55  -3.54     7.35
  SINCE OCT 1      8.51                     16.89  -8.38    25.80
  SINCE JAN 1      5.22                      8.05  -2.83    16.77

DEGREE DAYS
 HEATING
  YESTERDAY       17                        MM     MM       15
  MONTH TO DATE  169                        MM     MM      198
  SINCE DEC 1    813                        MM     MM     1037
  SINCE JUL 1   1358                        MM     MM     1753

 COOLING
  YESTERDAY        0                        MM     MM        0
  MONTH TO DATE    2                         0      2        0
  SINCE DEC 1      2                         0      2        0
  SINCE JAN 1      2                         0      2        0
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        80      1985
 MINIMUM TEMPERATURE (F)   48        38      1890


SUNRISE AND SUNSET
FEBRUARY 23 2018......SUNRISE   649 AM PST   SUNSET   557 PM PST
FEBRUARY 24 2018......SUNRISE   648 AM PST   SUNSET   558 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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